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<div class="header">
  <div class="summary">
<a href="#pub-methods">Public 成员函数</a> &#124;
<a href="#pro-methods">Protected 成员函数</a> &#124;
<a href="#pri-methods">Private 成员函数</a> &#124;
<a href="#pri-attribs">Private 属性</a> &#124;
<a href="class_transform_command-members.html">所有成员列表</a>  </div>
  <div class="headertitle">
<div class="title">TransformCommand类 参考</div>  </div>
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类 TransformCommand 继承关系图:</div>
<div class="dyncontent">
 <div class="center">
  <img src="class_transform_command.png" usemap="#TransformCommand_map" alt=""/>
  <map id="TransformCommand_map" name="TransformCommand_map">
<area href="class_command.html" title="The abstract parent class of all the command classes. Commands are non-copyable." alt="Command" shape="rect" coords="0,0,124,24"/>
  </map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public 成员函数</h2></td></tr>
<tr class="memitem:ac13077ecd6ff3937cb045b92ca09a247"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#ac13077ecd6ff3937cb045b92ca09a247">TransformCommand</a> (<a class="el" href="local_types_8h.html#a9593545ca38af82dfae060606c43a0f2">ConstSelectionPtr</a> selection_ptr, <a class="el" href="local_types_8h.html#ab270fe8bf56ceef23c1c5fbe384c9430">CloudPtr</a> cloud_ptr, const float *matrix, float translate_x, float translate_y, float translate_z)</td></tr>
<tr class="memdesc:ac13077ecd6ff3937cb045b92ca09a247"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor  <a href="class_transform_command.html#ac13077ecd6ff3937cb045b92ca09a247">更多...</a><br /></td></tr>
<tr class="separator:ac13077ecd6ff3937cb045b92ca09a247"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aad5bace07559dd9f2c1466d3ab28f32e"><td class="memItemLeft" align="right" valign="top"><a id="aad5bace07559dd9f2c1466d3ab28f32e"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#aad5bace07559dd9f2c1466d3ab28f32e">~TransformCommand</a> ()</td></tr>
<tr class="memdesc:aad5bace07559dd9f2c1466d3ab28f32e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor <br /></td></tr>
<tr class="separator:aad5bace07559dd9f2c1466d3ab28f32e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_class_command"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_command')"><img src="closed.png" alt="-"/>&#160;Public 成员函数 继承自 <a class="el" href="class_command.html">Command</a></td></tr>
<tr class="memitem:a641c23ef533dd6f77d0a4ef0311598b2 inherit pub_methods_class_command"><td class="memItemLeft" align="right" valign="top"><a id="a641c23ef533dd6f77d0a4ef0311598b2"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_command.html#a641c23ef533dd6f77d0a4ef0311598b2">~Command</a> ()</td></tr>
<tr class="memdesc:a641c23ef533dd6f77d0a4ef0311598b2 inherit pub_methods_class_command"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor <br /></td></tr>
<tr class="separator:a641c23ef533dd6f77d0a4ef0311598b2 inherit pub_methods_class_command"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected 成员函数</h2></td></tr>
<tr class="memitem:a8f8b1bd59c2504f6045462e2a429b1c0"><td class="memItemLeft" align="right" valign="top"><a id="a8f8b1bd59c2504f6045462e2a429b1c0"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#a8f8b1bd59c2504f6045462e2a429b1c0">execute</a> ()</td></tr>
<tr class="memdesc:a8f8b1bd59c2504f6045462e2a429b1c0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Executes the command. <br /></td></tr>
<tr class="separator:a8f8b1bd59c2504f6045462e2a429b1c0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abad11973f5f1886e2c6d995a2a3d2206"><td class="memItemLeft" align="right" valign="top"><a id="abad11973f5f1886e2c6d995a2a3d2206"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#abad11973f5f1886e2c6d995a2a3d2206">undo</a> ()</td></tr>
<tr class="memdesc:abad11973f5f1886e2c6d995a2a3d2206"><td class="mdescLeft">&#160;</td><td class="mdescRight">Undos the command. <br /></td></tr>
<tr class="separator:abad11973f5f1886e2c6d995a2a3d2206"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pro_methods_class_command"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_command')"><img src="closed.png" alt="-"/>&#160;Protected 成员函数 继承自 <a class="el" href="class_command.html">Command</a></td></tr>
<tr class="memitem:a18df2d81039392daeb0b78c346a70537 inherit pro_methods_class_command"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_command.html#a18df2d81039392daeb0b78c346a70537">Command</a> ()</td></tr>
<tr class="memdesc:a18df2d81039392daeb0b78c346a70537 inherit pro_methods_class_command"><td class="mdescLeft">&#160;</td><td class="mdescRight">The default constructor.  <a href="class_command.html#a18df2d81039392daeb0b78c346a70537">更多...</a><br /></td></tr>
<tr class="separator:a18df2d81039392daeb0b78c346a70537 inherit pro_methods_class_command"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af06c78301f9782a47b838b619c4edfaf inherit pro_methods_class_command"><td class="memItemLeft" align="right" valign="top"><a id="af06c78301f9782a47b838b619c4edfaf"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_command.html#af06c78301f9782a47b838b619c4edfaf">hasUndo</a> () const</td></tr>
<tr class="memdesc:af06c78301f9782a47b838b619c4edfaf inherit pro_methods_class_command"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns true if the command has an undo function. <br /></td></tr>
<tr class="separator:af06c78301f9782a47b838b619c4edfaf inherit pro_methods_class_command"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-methods"></a>
Private 成员函数</h2></td></tr>
<tr class="memitem:aafa756bd4df0c2b8828841165435bc6b"><td class="memItemLeft" align="right" valign="top"><a id="aafa756bd4df0c2b8828841165435bc6b"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#aafa756bd4df0c2b8828841165435bc6b">TransformCommand</a> (const <a class="el" href="class_transform_command.html">TransformCommand</a> &amp;)</td></tr>
<tr class="memdesc:aafa756bd4df0c2b8828841165435bc6b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy constructor - object is not copy-constructable <br /></td></tr>
<tr class="separator:aafa756bd4df0c2b8828841165435bc6b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8df5b1a2f3d1e85f9170a7b36fba2c2f"><td class="memItemLeft" align="right" valign="top"><a id="a8df5b1a2f3d1e85f9170a7b36fba2c2f"></a>
<a class="el" href="class_transform_command.html">TransformCommand</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#a8df5b1a2f3d1e85f9170a7b36fba2c2f">operator=</a> (const <a class="el" href="class_transform_command.html">TransformCommand</a> &amp;)</td></tr>
<tr class="memdesc:a8df5b1a2f3d1e85f9170a7b36fba2c2f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Equal operator - object is non-copyable <br /></td></tr>
<tr class="separator:a8df5b1a2f3d1e85f9170a7b36fba2c2f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acddcefeb941a8625f5d94203869adde1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#acddcefeb941a8625f5d94203869adde1">applyTransform</a> (<a class="el" href="local_types_8h.html#a9593545ca38af82dfae060606c43a0f2">ConstSelectionPtr</a> sel_ptr)</td></tr>
<tr class="memdesc:acddcefeb941a8625f5d94203869adde1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Applies the transformation to the point values  <a href="class_transform_command.html#acddcefeb941a8625f5d94203869adde1">更多...</a><br /></td></tr>
<tr class="separator:acddcefeb941a8625f5d94203869adde1"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
Private 属性</h2></td></tr>
<tr class="memitem:aaece90463b73f7e1c843bf810a730f0e"><td class="memItemLeft" align="right" valign="top"><a id="aaece90463b73f7e1c843bf810a730f0e"></a>
<a class="el" href="local_types_8h.html#a9593545ca38af82dfae060606c43a0f2">ConstSelectionPtr</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#aaece90463b73f7e1c843bf810a730f0e">selection_ptr_</a></td></tr>
<tr class="memdesc:aaece90463b73f7e1c843bf810a730f0e"><td class="mdescLeft">&#160;</td><td class="mdescRight">pointers to constructor params <br /></td></tr>
<tr class="separator:aaece90463b73f7e1c843bf810a730f0e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9d95beef5d0f84443b12e6cdaee878c9"><td class="memItemLeft" align="right" valign="top"><a id="a9d95beef5d0f84443b12e6cdaee878c9"></a>
<a class="el" href="local_types_8h.html#ab270fe8bf56ceef23c1c5fbe384c9430">CloudPtr</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#a9d95beef5d0f84443b12e6cdaee878c9">cloud_ptr_</a></td></tr>
<tr class="memdesc:a9d95beef5d0f84443b12e6cdaee878c9"><td class="mdescLeft">&#160;</td><td class="mdescRight">a pointer poiting to the cloud <br /></td></tr>
<tr class="separator:a9d95beef5d0f84443b12e6cdaee878c9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aba3581f2af0fae48398de4185e4f8e26"><td class="memItemLeft" align="right" valign="top"><a id="aba3581f2af0fae48398de4185e4f8e26"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><b>translate_x_</b></td></tr>
<tr class="separator:aba3581f2af0fae48398de4185e4f8e26"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab0810236b7bf0227eeca3b78108093e5"><td class="memItemLeft" align="right" valign="top"><a id="ab0810236b7bf0227eeca3b78108093e5"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><b>translate_y_</b></td></tr>
<tr class="separator:ab0810236b7bf0227eeca3b78108093e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3ee134f9cccefa5dc2d63c01741645ba"><td class="memItemLeft" align="right" valign="top"><a id="a3ee134f9cccefa5dc2d63c01741645ba"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><b>translate_z_</b></td></tr>
<tr class="separator:a3ee134f9cccefa5dc2d63c01741645ba"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a969dfa693345755aabd4b8acb01717ea"><td class="memItemLeft" align="right" valign="top"><a id="a969dfa693345755aabd4b8acb01717ea"></a>
<a class="el" href="local_types_8h.html#ab119e5463fbd3af25e93c81bd306ae54">SelectionPtr</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#a969dfa693345755aabd4b8acb01717ea">internal_selection_ptr_</a></td></tr>
<tr class="memdesc:a969dfa693345755aabd4b8acb01717ea"><td class="mdescLeft">&#160;</td><td class="mdescRight">An internal selection object used to perform undo <br /></td></tr>
<tr class="separator:a969dfa693345755aabd4b8acb01717ea"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3893d902ef00946dc40cde242383c86a"><td class="memItemLeft" align="right" valign="top">float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#a3893d902ef00946dc40cde242383c86a">transform_matrix_</a> [<a class="el" href="local_types_8h.html#a28c0b3f93eed6b2e58d2192b7ef2d8f4">MATRIX_SIZE</a>]</td></tr>
<tr class="separator:a3893d902ef00946dc40cde242383c86a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad7e8f45c2d5044255eeeb1dad58c0454"><td class="memItemLeft" align="right" valign="top"><a id="ad7e8f45c2d5044255eeeb1dad58c0454"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#ad7e8f45c2d5044255eeeb1dad58c0454">cloud_matrix_</a> [<a class="el" href="local_types_8h.html#a28c0b3f93eed6b2e58d2192b7ef2d8f4">MATRIX_SIZE</a>]</td></tr>
<tr class="memdesc:ad7e8f45c2d5044255eeeb1dad58c0454"><td class="mdescLeft">&#160;</td><td class="mdescRight">The transform matrix of the cloud used by this command <br /></td></tr>
<tr class="separator:ad7e8f45c2d5044255eeeb1dad58c0454"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7e88a8a081dc0c6fad2f69f1a8bf806a"><td class="memItemLeft" align="right" valign="top"><a id="a7e88a8a081dc0c6fad2f69f1a8bf806a"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#a7e88a8a081dc0c6fad2f69f1a8bf806a">cloud_matrix_inv_</a> [<a class="el" href="local_types_8h.html#a28c0b3f93eed6b2e58d2192b7ef2d8f4">MATRIX_SIZE</a>]</td></tr>
<tr class="memdesc:a7e88a8a081dc0c6fad2f69f1a8bf806a"><td class="mdescLeft">&#160;</td><td class="mdescRight">The inverted transform matrix of the cloud used by this command <br /></td></tr>
<tr class="separator:a7e88a8a081dc0c6fad2f69f1a8bf806a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af26789450dec5efb31c4a366c84f937f"><td class="memItemLeft" align="right" valign="top"><a id="af26789450dec5efb31c4a366c84f937f"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_transform_command.html#af26789450dec5efb31c4a366c84f937f">cloud_center_</a> [<a class="el" href="local_types_8h.html#a836d92df79d664ff6130b35f0c3c95ff">XYZ_SIZE</a>]</td></tr>
<tr class="memdesc:af26789450dec5efb31c4a366c84f937f"><td class="mdescLeft">&#160;</td><td class="mdescRight">The center of the cloud used by this command <br /></td></tr>
<tr class="separator:af26789450dec5efb31c4a366c84f937f"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
额外继承的成员函数</h2></td></tr>
<tr class="inherit_header pro_attribs_class_command"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_class_command')"><img src="closed.png" alt="-"/>&#160;Protected 属性 继承自 <a class="el" href="class_command.html">Command</a></td></tr>
<tr class="memitem:a6524158d3dd197cef746c64cd0e079e0 inherit pro_attribs_class_command"><td class="memItemLeft" align="right" valign="top"><a id="a6524158d3dd197cef746c64cd0e079e0"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_command.html#a6524158d3dd197cef746c64cd0e079e0">has_undo_</a></td></tr>
<tr class="memdesc:a6524158d3dd197cef746c64cd0e079e0 inherit pro_attribs_class_command"><td class="mdescLeft">&#160;</td><td class="mdescRight">a flag indicates whether the command has an undo function. <br /></td></tr>
<tr class="separator:a6524158d3dd197cef746c64cd0e079e0 inherit pro_attribs_class_command"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">构造及析构函数说明</h2>
<a id="ac13077ecd6ff3937cb045b92ca09a247"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac13077ecd6ff3937cb045b92ca09a247">&#9670;&nbsp;</a></span>TransformCommand()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">TransformCommand::TransformCommand </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="local_types_8h.html#a9593545ca38af82dfae060606c43a0f2">ConstSelectionPtr</a>&#160;</td>
          <td class="paramname"><em>selection_ptr</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="local_types_8h.html#ab270fe8bf56ceef23c1c5fbe384c9430">CloudPtr</a>&#160;</td>
          <td class="paramname"><em>cloud_ptr</em>, </td>
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        <tr>
          <td class="paramkey"></td>
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          <td class="paramtype">const float *&#160;</td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">float&#160;</td>
          <td class="paramname"><em>translate_x</em>, </td>
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        <tr>
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          <td class="paramname"><em>translate_z</em>&#160;</td>
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<p>Constructor </p>
<dl class="params"><dt>参数</dt><dd>
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    <tr><td class="paramname">selection_ptr</td><td>a shared pointer pointing to the selection object. </td></tr>
    <tr><td class="paramname">cloud_ptr</td><td>a shared pointer pointing to the cloud object. </td></tr>
    <tr><td class="paramname">matrix</td><td>a (4x4) transform matrix following OpenGL's format. </td></tr>
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<dl class="section pre"><dt>前置条件</dt><dd>Assumes the selection_ptr is valid, non-NULL. </dd></dl>

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<h2 class="groupheader">成员函数说明</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#acddcefeb941a8625f5d94203869adde1">&#9670;&nbsp;</a></span>applyTransform()</h2>

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          <td class="memname">void TransformCommand::applyTransform </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="local_types_8h.html#a9593545ca38af82dfae060606c43a0f2">ConstSelectionPtr</a>&#160;</td>
          <td class="paramname"><em>sel_ptr</em></td><td>)</td>
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<p>Applies the transformation to the point values </p>
<dl class="params"><dt>参数</dt><dd>
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    <tr><td class="paramname">sel_ptr</td><td>A pointer to the selection object whose points are to be transformed. </td></tr>
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<h2 class="groupheader">类成员变量说明</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a3893d902ef00946dc40cde242383c86a">&#9670;&nbsp;</a></span>transform_matrix_</h2>

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          <td class="memname">float TransformCommand::transform_matrix_[<a class="el" href="local_types_8h.html#a28c0b3f93eed6b2e58d2192b7ef2d8f4">MATRIX_SIZE</a>]</td>
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<p>the transform matrix to be used to compute the new coordinates of the selected points </p>

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<hr/>该类的文档由以下文件生成:<ul>
<li>apps/point_cloud_editor/include/pcl/apps/point_cloud_editor/<a class="el" href="transform_command_8h_source.html">transformCommand.h</a></li>
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